prusses.exe - Dangerous
prusses.exe
Manual removal instructions:
Antivirus Report of prusses.exe:
prusses.exe
We suggest you to remove svrese.exe from your computer as soon as possible.
Svrese.exe is Trojan/Backdoor.
Kill the process svrese.exe and remove svrese.exe from Windows startup.
Classification:
Code:
Antivirus Version Last Update Result
Avast 4.8.1351.0 2009.09.14 Win32:Trojan-gen {Other}
AVG 8.5.0.412 2009.09.14 SHeur2.BCOO
BitDefender 7.2 2009.09.15 Trojan.Generic.CJ.XEK
Comodo 2323 2009.09.15 Heur.Packed.Unknown
DrWeb 5.0.0.12182 2009.09.15 Trojan.Click.25980
F-Secure 8.0.14470.0 2009.09.15 Trojan-Clicker.Win32.Liah.aj
Kaspersky 7.0.0.1 25 2009.09.15 Trojan-Clicker.Win32.Liah.aj
Microsoft 1.5005 2009.09.15 -
NOD32 4425 2009.09.14 -
Symantec 1.4.4.12 2009.09.15 Trojan Horse
Additional information
File size: 65024 bytes
MD5 : fc33124c211d2a4c80917cecc5c99640
SHA1 : 050d1fd4b9b3fc475176c2bbcd9ceb82715a7115
-------------------------------------------------------------------------------------
Installation
When the program is executed, it creates the following registry subkeys and values:
----------------------------------
Keys deleted:3
----------------------------------
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829
----------------------------------
Keys added:3
----------------------------------
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916
----------------------------------
Values deleted:15
----------------------------------
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009081020090817"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePrefix: ":2009081020090817: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082720090828"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CachePrefix: ":2009082720090828: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082820090829"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CachePrefix: ":2009082820090829: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheRepair: 0x00000000
----------------------------------
Values added:15
----------------------------------
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Help: "C:\WINDOWS\system32\svrese.exe"
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Enable: 0x00000001
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Size: 0x0000000A
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits: 0x00000064
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Factor: 0x00000014
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082420090831"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CachePrefix: ":2009082420090831: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009091520090916"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CachePrefix: ":2009091520090916: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheRepair: 0x00000000
----------------------------------
Values modified:2
----------------------------------
HKCU\Software\Microsoft\Internet Explorer\Security\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F\UserFile: 01 00 00 00 D0 8C 9D DF 01 15 D1 11 8C 7A 00 C0 4F /.../
HKCU\Software\Microsoft\Internet Explorer\Security\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F\UserFile: 01 00 00 00 D0 8C 9D DF 01 15 D1 11 8C 7A 00 C0 4F /.../
----------------------------------
Files added:3
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082420090831\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009091520090916\index.dat
C:\WINDOWS\system32\svrese.exe
----------------------------------
Files deleted:4
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082720090828\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082820090829\index.dat
C:\sand-box\prusses.exe
----------------------------------
Files [attributes?] modified:2
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\Application Data\Microsoft\Feeds Cache\index.dat
C:\Documents and Settings\Administrator\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat
----------------------------------
Folders added:2
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082420090831
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009091520090916
----------------------------------
Folders deleted:3
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082720090828
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082820090829
----------------------------------
Total changes:52
----------------------------------
-------------------------------------------------------------------------------------
Internet activity:
Code:
HTTP GET http://rakal.ru/place/conf.php
-------------------------------------------------------------------------------------
Detected by RegRun Reanimator:
Item Name: Help
Author: Unknown
Related File: C:\WINDOWS\system32\svrese.exe
Type: Registry Run
Removal Results: Success
Number of reboot: 1
-------------------------------------------------------------------------------------
Recommended software:
UnHackMe anti-rootkit and anti-malware
http://www.unhackme.com
RegRun Security Suite (Good choice for removal and protection)
| prusses.exe | Malware |
| prusses.exe | Dangerous |
| prusses.exe | High Risk |
Svrese.exe is Trojan/Backdoor.
Kill the process svrese.exe and remove svrese.exe from Windows startup.
Classification:
Code:
Antivirus Version Last Update Result
Avast 4.8.1351.0 2009.09.14 Win32:Trojan-gen {Other}
AVG 8.5.0.412 2009.09.14 SHeur2.BCOO
BitDefender 7.2 2009.09.15 Trojan.Generic.CJ.XEK
Comodo 2323 2009.09.15 Heur.Packed.Unknown
DrWeb 5.0.0.12182 2009.09.15 Trojan.Click.25980
F-Secure 8.0.14470.0 2009.09.15 Trojan-Clicker.Win32.Liah.aj
Kaspersky 7.0.0.1 25 2009.09.15 Trojan-Clicker.Win32.Liah.aj
Microsoft 1.5005 2009.09.15 -
NOD32 4425 2009.09.14 -
Symantec 1.4.4.12 2009.09.15 Trojan Horse
Additional information
File size: 65024 bytes
MD5 : fc33124c211d2a4c80917cecc5c99640
SHA1 : 050d1fd4b9b3fc475176c2bbcd9ceb82715a7115
-------------------------------------------------------------------------------------
Installation
When the program is executed, it creates the following registry subkeys and values:
----------------------------------
Keys deleted:3
----------------------------------
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829
----------------------------------
Keys added:3
----------------------------------
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916
----------------------------------
Values deleted:15
----------------------------------
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009081020090817"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CachePrefix: ":2009081020090817: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009081020090817\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082720090828"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CachePrefix: ":2009082720090828: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082720090828\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082820090829"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CachePrefix: ":2009082820090829: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082820090829\CacheRepair: 0x00000000
----------------------------------
Values added:15
----------------------------------
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Help: "C:\WINDOWS\system32\svrese.exe"
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Enable: 0x00000001
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Size: 0x0000000A
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\InitHits: 0x00000064
HKCU\Software\Microsoft\Internet Explorer\International\CpMRU\Factor: 0x00000014
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009082420090831"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CachePrefix: ":2009082420090831: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009082420090831\CacheRepair: 0x00000000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CachePath: "%USERPROFILE%\Local Settings\History\History.IE5\MSHist012009091520090916"
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CachePrefix: ":2009091520090916: "
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheLimit: 0x00002000
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheOptions: 0x0000000B
HKCU\Software\Microsoft\Windows\CurrentVersion\Internet Settings\5.0\Cache\Extensible Cache\MSHist012009091520090916\CacheRepair: 0x00000000
----------------------------------
Values modified:2
----------------------------------
HKCU\Software\Microsoft\Internet Explorer\Security\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F\UserFile: 01 00 00 00 D0 8C 9D DF 01 15 D1 11 8C 7A 00 C0 4F /.../
HKCU\Software\Microsoft\Internet Explorer\Security\AntiPhishing\B3BB5BBA-E7D5-40AB-A041-A5B1C0B26C8F\UserFile: 01 00 00 00 D0 8C 9D DF 01 15 D1 11 8C 7A 00 C0 4F /.../
----------------------------------
Files added:3
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082420090831\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009091520090916\index.dat
C:\WINDOWS\system32\svrese.exe
----------------------------------
Files deleted:4
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082720090828\index.dat
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082820090829\index.dat
C:\sand-box\prusses.exe
----------------------------------
Files [attributes?] modified:2
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\Application Data\Microsoft\Feeds Cache\index.dat
C:\Documents and Settings\Administrator\Local Settings\Application Data\Microsoft\Windows\UsrClass.dat
----------------------------------
Folders added:2
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082420090831
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009091520090916
----------------------------------
Folders deleted:3
----------------------------------
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009081020090817
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082720090828
C:\Documents and Settings\Administrator\Local Settings\History\History.IE5\MSHist012009082820090829
----------------------------------
Total changes:52
----------------------------------
-------------------------------------------------------------------------------------
Internet activity:
Code:
HTTP GET http://rakal.ru/place/conf.php
-------------------------------------------------------------------------------------
Detected by RegRun Reanimator:
Item Name: Help
Author: Unknown
Related File: C:\WINDOWS\system32\svrese.exe
Type: Registry Run
Removal Results: Success
Number of reboot: 1
-------------------------------------------------------------------------------------
Recommended software:
UnHackMe anti-rootkit and anti-malware
http://www.unhackme.com
RegRun Security Suite (Good choice for removal and protection)
Dmitry Sokolov:
I created UnHackMe in 2006 to fix the problem that antivioruses did not fix: detecting rootkits.
Since that time I work every day to fix the issues that antiviruses cannot.
If your antivirus have not helped you solve the problem, you should try UnHackMe.
We are a small company and you can ask me directly, if you have any questions.